LG launches the world's first 4K monitor with AMD FreeSync support

LG has quietly unveiled one of the best AMD FreeSync-supported displays. The 27MU67 is a 27-inch 4K monitor that features variable refresh rate ranging between 40 to 60Hz. The goal behind FreeSync which is similar to NVIDIA's G-SYNC is to reduce latency and screen tearing, delivering frames as soon as they are pushed out by the GPU. Much like NVIDIA's offering, FreeSync works with compatible Radeon video cards.